USB Device ROM Stack API example program
LPC1549のROM APIを使ったRAMディスクです。PCからはUSBメモリとして見えます。
参考:
http://docs.lpcware.com/usbromlib/v1.0/
Diff: rl_usb.h
- Revision:
- 0:ef2c0c52abc4
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/rl_usb.h Fri Mar 14 09:14:16 2014 +0000 @@ -0,0 +1,41 @@ +/* CMSIS-DAP Interface Firmware + * Copyright (c) 2009-2013 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +#ifndef __RL_USB_H__ +#define __RL_USB_H__ + +#ifdef __cplusplus +extern "C" { +#endif + +#include <stdint.h> +#include "usb.h" + +/***************** Functions *************************************************/ + +/* USB Device functions exported from USB Device Core module */ +extern void usbd_init (void); +extern void usbd_connect (uint8_t con); + +/* USB Device user functions imported to USB Mass Storage Class module */ +extern void usbd_msc_init (void); +extern void usbd_msc_read_sect (uint32_t block, uint8_t *buf, uint32_t num_of_blocks); +extern void usbd_msc_write_sect (uint32_t block, uint8_t *buf, uint32_t num_of_blocks); + +#ifdef __cplusplus +} +#endif + +#endif /* __RL_USB_H__ */